Fish and shellfish are popular foods worldwide. Nowadays, more is specially reared by aquaculture (fish farms) than by capture (using traditional fishing lines and nets). Type of fish and Total catch in 2005(tons) Herrings, sardines,anchovies –22,404,769 Carps, barbelts, cyprind – 20,190,081 Cod, hake, haddock – 8,973,067 Tunas, bonitos, billfish – 6,266,037 Shrimps, prawns – 6,091,869 Clams, cockles, arkshell – 4,881,556 Oysters – 4,781,545 Squid, cuttlesifh, octopus – 3,892,161 Salmon, trouts, smelts – 3,017,354 Tailpias, cichlids – 2,778,932 Top 10 total – 83,277,371 Aquaculture – 141,403,138 Capture – 93,253,346 World total caught for food – 234,656,484